Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective method for detecting substance use, offering insights into drug and alcohol consumption over an extended period by embedding biomarkers within the growing hair's fibers. By obtaining samples close to the head, this technique can reveal drug and alcohol intake for a span of up to three months. The collection process is straightforward, resistant to tampering, and convenient for transportation.
Gathering a 1.5-inch sample consisting of roughly 200 hair strands (approximate thickness of a #2 pencil) nearest to the scalp yields 100mg, which is ideal for both screening and confirmation. For comprehensive tests involving EtG or panels beyond 10, a 150mg sample is suggested. Utilizing a jeweler’s scale to weigh specimens is advisable. Should there be a lack of scalp hair, equivalent body hair may be used. It's important to specify that 'head hair' refers specifically to scalp hair, whereas 'body hair' encompasses all other types, including facial and axillary hair.
Process Overview
The drug testing lab process entails four critical stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the initial phase of sample processing in a lab's workflow. This step ensures the sample's proper sealing and shipping, assigns a unique LAN (Laboratory Accessioning Number), and addresses any missing data entries not captured by an electronic chain of custody system.
The Screening stage constitutes a preliminary analysis to identify drugs of abuse. Although Screening efficiently eliminates drug presence in most samples at a reduced cost, any positive results require confirmation to stand up in legal proceedings. Presumptive positive outcomes in Screening demand additional verification.
In instances of presumptive positivity during Screening, surplus hair is taken from the original sample and made ready for Extraction. Here, drugs are extracted from hair at minimal concentrations, making hair drug screening a more complex procedure compared to alternatives like urine or oral fluid tests.
The Confirmation phase uses techniques like GC/MS, GC/MS/MS, or LC/MS/MS to verify positive Screening results. Samples with presumptive positive results are washed before confirmation, if necessary. Every step from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although termed "hair follicle tests," this examination actually assesses the hair strand rather than the follicle beneath the scalp.
Why Hair Testing Beats Urine Tests in Cimarron, NM lies in its detection accuracy. Hair follicle testing vastly outperforms urine tests by providing detailed insights over sobriety periods. This method's precision ensures that past drug use is efficiently revealed, freeing employers from doubt.
In Cimarron, NM, hair follicle testing is unparalleled for detecting extended drug use. With a timeframe of up to 90 days, employers gain clear insights into an individual's substance history, assuring informed decisions.
Benefits:Tamper-Resistant Testing Method in Cimarron, NM showcases the reliability of hair follicle testing. This innovative technique significantly minimizes the chances of sample tampering, thereby providing credible results.
Convenient Nationwide Testing Locations and Local Sites in Cimarron, NM simplify testing processes. Our accessible centers guarantee fast and hassle-free services, making compliance straightforward and effective.
The Simple, Confidential Process in Cimarron, NM makes ordering and receiving test results easy. Our process respects privacy while being straightforward, so concerns over confidentiality are addressed effectively.
In Cimarron, NM, we pride ourselves on Affordable Pricing and Fast Turnaround for drug tests. Excellent pricing structures and swift completion provide optimal value for companies, ensuring they achieve goals efficiently.
In Cimarron, NM, hair follicle drug tests offer superior speed and accuracy when detecting substances. Unlike other methods, these tests deliver precise results rapidly, ensuring only reliable data is used for assessments.
Hair follicle testing in Cimarron, NM supports Compliance and Peace of Mind for Employers. By ensuring adherence to drug-free policies, companies reduce legal risks and enhance workplace environments.